At least, the i2c-parport gets some documentation. I heard several
persons complaining that there was no sample electronics schema for
building their own i2c-over-parallel-port, so I did just that, with the
help of Sylvain Munaut. The documentation also includes the list of
supported adapters, and a short comparison with other drivers using the
parallel port to drive an i2c bus. At the end of the document I included
an updated version of the i2c-velleman doc file (which I then deleted).

Signed-off-by: Jean Delvare <khali at linux-fr dot org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>